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TI-2008-01664 Aliases CVE-2008-1736GHSA-xwmv-w8ff-6vr2

Comodo Firewall Pro before 3.0 does not properly validate certain parameters to hooked…

Priority LOW 32Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
Complete · Complete · Complete
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

Comodo Firewall Pro before 3.0 does not properly validate certain parameters to hooked System Service Descriptor Table (SSDT) functions, which allows local users to cause a denial of service (system crash) via (1) a crafted OBJECT_ATTRIBUTES structure in a call to the NtDeleteFile function, which leads to improper validation of a ZwQueryObject result; and unspecified calls to the (2) NtCreateFile and (3) NtSetThreadContext functions, different vectors than CVE-2007-0709.

Why it matters now

EPSS 0.00367 30th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:comodo:comodo_personal_firewall:*:*:*:*:*:*:*:*up to 2.4VulnerableComodo
  • cpe:2.3:a:comodo:comodo_personal_firewall:*:*:*:*:*:*:*:* Versions up to 2.4 Vulnerable ·Comodo

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2008-1736
  2. 2026-10-03 Alias added: GHSA-xwmv-w8ff-6vr2

References

Advisory 1

Other 3

  • TI-2006-06363 AVG Anti-Virus plus Firewall 7.5.431 relies on the Process Environment Block (PEB) to… CVSS 2.0HIGH 7.2
  • TI-2007-02641 Check Point ZoneAlarm Pro before 6.5.737.000 does not properly test for equivalence of… CVSS 2.0HIGH 7.2
  • TI-2007-02640 Comodo Firewall Pro 2.4.18.184 and Comodo Personal Firewall 2.3.6.81, and probably older… CVSS 2.0HIGH 7.2
  • TI-2006-06367 Sygate Personal Firewall 5.6.2808 relies on the Process Environment Block (PEB) to… CVSS 2.0HIGH 7.2
  • TI-2006-06366 Soft4Ever Look 'n' Stop (LnS) 2.05p2 before 20061215 relies on the Process Environment… CVSS 2.0HIGH 7.2
  • TI-2006-06365 Filseclab Personal Firewall 3.0.0.8686 relies on the Process Environment Block (PEB) to… CVSS 2.0HIGH 7.2
See all 8 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences